Picarro tech stack
Picarro builds mostly with Python, C++, Go, TypeScript. Its stack also includes Linux, GitHub, React.js, PostgreSQL. Python is named in 10 of the 25 job postings Picarro published in the last 12 months (40%). Counted by Alion from the job postings of Picarro, updated Nov 13, 2026.
What programming languages does Picarro use?
Python is named in 40% of job postings at Picarro, followed by C++ (12%), Go (12%), TypeScript (12%).
C++ 
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What frameworks and libraries does Picarro use?
React.js is named in 12% of job postings at Picarro, followed by Asyncio (8%), Pytest (8%), NumPy (8%).
React.js
3 12%
Asyncio
2 8%
Pytest
2 8%
NumPy
2 8%
Flutter
1 4%
Google Test
1 4%
Playwright
1 4%
Pydantic
1 4%
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What databases does Picarro use?
PostgreSQL is named in 8% of job postings at Picarro, followed by TimescaleDB (8%), SQLite (4%), InfluxDB (4%).
What cloud and platforms does Picarro use?
Linux is named in 24% of job postings at Picarro, followed by GitHub (20%), AWS (16%), Figma (12%).
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What developer tools does Picarro use?
Git is named in 12% of job postings at Picarro, followed by Copilot (8%), Cursor (8%), Microsoft Excel (8%).
Git
3 12%
Copilot
2 8%
Cursor
2 8%
SolidWorks
2 8%
Terraform
2 8%
Docker
2 8%
Ansible
1 4%
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Which engineering practices does Picarro ask for?
CI/CD is named in 24% of job postings at Picarro, followed by Mass Spectrometry (12%), AI Agents (12%), Time Series (8%).
CI/CD
6 24%
AI Agents
3 12%
Time Series
2 8%
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What does each Picarro team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Backend
6 postingsHow does your stack fit Picarro?
How much does Picarro pay by technology?
Median stated pay of the postings that name each technology, against the median of all Picarro postings with stated pay: $150k across 22 postings.
| Technology | Postings with pay | Median | vs company median |
|---|---|---|---|
| Python | 9 | $150k | 0% |
| Linux | 6 | $175k | +17% |
| GitHub | 5 | $180k | +20% |
How is the Picarro stack changing?
Read from the dates of the postings themselves: a technology is new when the first posting that names it appeared in the last six months, rising or falling when its share of postings moved between the last two quarters.
How modern is the Picarro stack?
Picarro scores 70 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How common is the Picarro stack in its industry?
Share of the 686 companies in the same industries, whose stack Alion knows, that use each technology.
What sets Picarro apart
Companies with a stack like Picarro
Questions about the Picarro tech stack
What programming languages does Picarro use?
The languages named in Picarro job postings are Python (40%), C++ (12%), Go (12%), TypeScript (12%), JavaScript (12%), as a share of the 25 postings of the last 12 months.
Does Picarro use React.js?
Yes. React.js is named in 3 of 25 job postings (12%) and required in 2 of them.
What cloud and platforms does Picarro use?
The cloud and platforms named in Picarro job postings are Linux (6), GitHub (5), AWS (4) (postings in brackets).
What skills do you need for a Backend job at Picarro?
Backend postings at Picarro most often require Python (5), Git (3), Go (3), Linux (3), out of 6 postings in the last 12 months.
Is the Picarro tech stack changing?
Yes. Java, Docker, Go, Kubernetes first appeared in Picarro job postings in the last six months.
How modern is the Picarro tech stack?
Picarro scores 70 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.
How does Alion know the Picarro tech stack?
Alion reads every job posting Picarro publishes and tags the technologies each one names. The figures on this page count the 25 postings of the last 12 months and were updated on Nov 13, 2026.
Method and citation
Alion reads every job posting the company publishes and tags the technologies each one names. Shares count the postings of the last 12 months, open and closed; the company's own products are counted apart. How we count
Alion, "Picarro tech stack: 107 technologies from 25 job postings", as of Nov 13, 2026. https://alion.io/company/picarro/technologies